How can search for identical rows in a matrix?

Hi, I need seach identical rows in a matrix. Can anybody help me?

Thanks

Answer 1

[Mark Schwab]

A brief answer would be to use the "isequal" function and row indexing. For example:

% A = some matrix
if (isequal(A(i,:),A(j,:)))
  % Then row i of matrix A is equal to row j
end

Please refer to the following documentation for more information on the isequal funciton:

https://www.mathworks.com/help/matlab/ref/isequal.html